The SFP-135TA is a three-axis screw-drive stabilized tri-sensor gimbal, designed with an integrated industrial structure. It is equipped with a 30× optical zoom visible-light camera, an infrared camera, and a laser rangefinder. It can be widely adapted to various types of small rotary-wing UAVs and is mainly used for ground-target imaging, detection, tracking, and identification. It is suitable for applications such as route inspection, accident investigation, emergency rescue, law-enforcement evidence collection, and counter-terrorism/security operations.